This logic puzzle game challenges you to find a path of consecutive numbers within a hexagonal grid. It's easy to learn but offers deep strategic gameplay for hours of brain training.






58+ iOS apps & games curated and reviewed
Looking for free rikudo apps and games? 17 of our 58+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | $4.99 | 4.5★ (30) | No | No | Jun 2026 | |
| 2 | Free | 4.8★ (58) | No | Yes | Jun 2026 | |
| 3 | Free | 4.5★ (32) | Yes | Yes | Jul 2026 | |
| 4 | Free | — | No | No | May 2026 | |
| 5 | Free | 4.4★ (1.6K) | Yes | Yes | Jul 2026 | |
| 6 | Free | — | Yes | No | Jul 2026 | |
| 7 | Free | 4.8★ (12) | Yes | Yes | Jul 2026 | |
| 8 | $0.99 | 3.4★ (5) | No | No | Jul 2026 |






This logic puzzle game challenges you to find a path of consecutive numbers within a hexagonal grid. It's easy to learn but offers deep strategic gameplay for hours of brain training.






Navigate through 80 challenging minimalist levels, collecting targets and avoiding enemies. Master difficult obstacles with simple one-finger controls and unlock new avatar skins by beating reference times. This arcade game offers a demanding yet rewarding experience.





This addictive puzzle game challenges you to create number chains from 1 to the maximum number by connecting adjacent cells horizontally, vertically, or diagonally. Train your brain, improve memory, and concentration with unique logic mazes. Enjoy 60 levels with varying difficulties.




Engage in a historical simulation of the Three Kingdoms Period. Manage cities, recruit heroes, and strategize for military conquest to unify the land. Enjoy a round-based experience with deep strategic gameplay.


Easily order your favorite Japanese dishes, like Chicken Teriyaki, directly from your phone. Save your go-to items, schedule same-day pickup, and enjoy a seamless ordering and payment experience. Get a discount on your first order when you create an account.




Practice continuous attacking techniques in this martial arts simulation game. Aim for specific targets on your opponent to create openings and achieve high scores. Compete with others via leaderboards and share your progress.


Manage your real estate investment funds (FIIs) with daily updated data from BM&F Bovespa. Get immediate answers about your portfolio, dividend payments, and estimated monthly income to make informed decisions and maximize passive income.


Engage in a challenging math and logic puzzle game that sharpens your mind. Create and share your own questions, compete on global leaderboards, and enjoy a variety of brain-teasing levels. Perfect for anyone looking to improve cognitive skills and enjoy a stimulating mental workout.


This app offers unlimited, free audio transcription without requiring a login. Convert spoken words into text with all features available at no cost.




Easily remove image backgrounds automatically. All features are free with unlimited use and minimal ads. No login is required to start editing your photos.


Book accommodations with special discounts through this official travel app. Search for stays based on specific features like hot springs, saunas, or pet-friendly options in popular areas.


Enhance your reading experience with augmented reality. This app brings newspaper content to life, offering a new way to engage with information and share discoveries.


Tap the correct Japanese surname as it falls from the sky before it hits the trash can. Avoid tapping incorrect surnames to preserve your lives. The game's difficulty increases with your score.


Extract high-quality still images from videos without compromising resolution. Save individual frames from your video files easily. This application is ad-free.


Discover exclusive stories and insights from musicians, actors, comedians, and more. Enjoy background playback of diverse audio content, from learning to entertainment. Support creators directly through gifts and letters.




Learn the fundamentals of Kendo, the Japanese art of swordsmanship, with this beginner-friendly guide. It covers etiquette, equipment, striking, and traditional forms, with interactive quizzes to test your knowledge.